Southwest® flights from Los Angeles to Boise from $104
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Low fares from Los Angeles to Boise
$
Los Angeles (LAX)to
Boise (BOI)
Depart: 10/13/2026
One-way
Basic
From
$104
Seen: 13 hrs ago
Los Angeles (LAX)to
Boise (BOI)
Depart: 09/12/2026
One-way
Basic
From
$109
Seen: 10 hrs ago
Los Angeles (LAX)to
Boise (BOI)
Depart: 09/29/2026
One-way
Basic
From
$109
Seen: 2 hrs ago
Los Angeles (LAX)to
Boise (BOI)
Depart: 10/17/2026
One-way
Basic
From
$109
Seen: 16 hrs ago
Los Angeles (LAX)to
Boise (BOI)
Depart: 09/08/2026
One-way
Basic
From
$109
Seen: 4 hrs ago
Los Angeles (LAX)to
Boise (BOI)
Depart: 11/04/2026
One-way
Basic
From
$109
Seen: 8 hrs ago
Explore flights from Los Angeles to Boise
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Flight Details
Departing from:
Los Angeles International Airport
Arriving at:
Boise Airport
Distance:
674 miles
Route Information
142† Weekly flights
† Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.
‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.
Questions we hear the most
There are 142 weekly flights from Los Angeles to Boise on Southwest Airlines.
To find the lowest fares by day and time to fly Los Angeles to Boise with Southwest, check out our Low Fare Calendar.
You can rent a car at Boise Airport book yours with your flight.
Yes! Flights from Los Angeles to Boise—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
Check the status of your upcoming Southwest flight.
Check out the Southwest Airlines® Help Center for answers about everything Southwest.
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